Prices for underground sprinkler systems vary considerably by region and climate, but for an average 2,500-square-foot (50-x-50-foot) front yard, it's about $1,500-$2,500, while a sprinkler system for 5,000 square feet (front and back yards) costs about$2,500-$3,500. That's because the most expensive items are a proper (legal and functional) plumbing connection and the computerized controller (the system's "brains"); once you've got those, covering a larger area isn't as expensive per square foot.
Do-it-yourself kits run about $700-$900 for 2,500 square feet, but creating a proper design for soil conditions, slope, shade and other factors can be complicated, plus it's important to bury the pipes deep, so there's lots of digging and bending.
Check with your local building department about permits and other requirements. Some areas have extremely detailed rules about what type and quality of equipment is allowed, how the plumbing connection (preventing backflow) is made, how deep the pipes are buried, etc. Do-it-yourselfers need to call to find out exactly where all utility lines are buried; a contractor should do this for you.
Sprinklers are generally installed in "zones"--each zone waters a specific area and only one zone can be on at any time (which helps keep the water pressure up), GaltTech.com[1] gives a concise overview of how a system works and BobVila.com lists what to keep in mind when choosing a sprinkler system.
IrrigationTutorials.com[2] provides an extensive (and free) online course in designing a proper sprinkler system and ThisOldHouse.com[3] outlines step-by-step instructions for do-it-yourselfers. A proper sprinkler design takes into account the soil conditions, type of water source (well or city supply) water pressure, slope, sun exposure, and type of grass or plants being watered.
Shopping for a sprinkler system:
When giving an estimate, a contractor generally provides a plan diagram and usually plants small flags in the ground indicating what type of sprinkler heads (popup, inground, directional) will go where. Ask for a detailed explanation of what components are being used and how the design accounts for water pressure and separate planting areas, so the system covers the yard without wasting water. Installing sprinklers involves digging trenches at least a foot deep; ask if how they'll repair your yard when the work is done.
The Irrigation Association lists tips for hiring a contractor.
Referrals are available from the manufacturers Rainbird and Hunter[4] .
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I just want to let you guys know I am one of the cheaper companies around my area is southwest Michigan and northern Indiana I quote my jobs at $100 per head that includes labor for additional men because we all know you will spend more time that it’s worth trying to do one job alone you have to make money and you have to pay the employees I’ve also worked for other companies whom charge $1,000 per zone because they don’t want to do installs no more but because people like there work and know the job will be done right the first time they will gladly pay for it I’m not out here trying to get rich and famous doing this work as anyone who has done it themselves know it’s not an easy job I’ve been in the irrigation trade since I was 12 years old so for you people in here thinking your being ripped off paying $100 per rotor your definitely not if your getting a system installed that price covers all other parts as well
Posted by: Sprinkler System Kingwood in Kingwood, TX.
Posted: May 22nd, 2017 03:05PM
Sq Ft of Yard: 6027
Installer: Kingwood Sprinkler
Installed with rainbird brand. The sprinkler system has a 3 year part and labor warranty. I like that you don't have to adjust the system as it accounts for hills or slopes in your yard as well as rain. Very happy with this system. Great with any novice!
Good quote? I've had several.. 5zones flat rectangular lot .25acre 4400.00 Hunter system nice guy! 1 inch dca bfp $500 1in pres reducing valve 300$$ 28 rotary head mpr x 80.00= 2240 8 spray head 4 inch x 40=320.00 Valve 1 in incl pipe fitting 5 at 130 = 650.00 then $ 300 for click and 120 rain sensor.. Is this pricing pretty close? I've had way higher quotes and lower quotes than this. Thanks for your help. He had said he charges 650.00 zone on first conversation... just asking everyone I know for knowledge.
The average cost of a sprinkler system is between 450 to $500 per Zone this includes labor. Most homeowners can do it themselves but what homeowners do not realize is there are laws and regulations governing irrigation, for example backflow and backflow prevention. If you are a homeowner and forget or do not install a backflow device you are in turn responsible for any person who gets sick from stagnant water that can backflow into the main system. Stagnant water can cause serious illness and even death resulting in serious fines lawsuits and even punishable crime. Get the facts.
I got onto YouTube and figured out how to replace my own sprinkler heads. It's a lot easier than you think. It took me an hour to replace 5 sprinkler heads for 25.00
Many factors when Designing & Installing an irrigation system, and some on repairs. Comment RE: guitarded230- Yes some contractors will pick up guys from homedepot. Is this the kind of contractor you want? Liability odds of getting sued is not worth it! Installing a New Irrigation System: Step one: Understanding basic hydraulics. | Step two: Obtaining site information | Step four: Determining water and power supply | Step five: Selecting sprinklers and spacing ranges | Step six: Lateral layout, circuiting sprinklers into valve groups | Step seven: Sizing pipe and valves and calculating system pressure requirements | Step eight: Locating the controller and sizing the valve and power wires | Step nine: Preparing the final irri. design planes.
Just got an installation estimate of a sprinkler system to cover 5-zone roughly 4,500 sq/ft lawn for $3,500 (including 5 yrs warranty) in Fairfax, VA. Can someone tell me is the estimate pretty much the market price in average in our area? Thanks. JD
you payed way to much you got robbed without them puting a gun to your head no pun , a sprinkler head at home depot any where fom 2 - 6 bucks you unscrew the old one and screw on the new one cost 2-6 bucks its the easyest thing on the plant to do 500.00 are you kidding me come on folks commonsence .
You seem like a knowledgable and experienced person on this matter. I am thinking about possibly investing in a sprinkler system soon. I live in Winnetka which is about 30 minutes northwest of Los Angeles. Do you work out that far? If not can you recommend a reasonably priced, reliable person?
I am an irrigation contractor now for 4 years. When adjusting sprinkler head we charge 10$ a head to adjust pressure or even change out top part of the sprinkler head. To replace a sprinkler head we charge 45$ a pop up and 65$ per rotor head. as for valve replacement we charge 75$ per valve. any new control is 350$ line repairs or onsite quotes. Does anyone on this forum believe these are good prices. i know people in this area charging 125 a head to replace so i think we are good.
I have just received two estimates for a sprinkler system at my new (as of Oct. 2011) residence. House was built in 66 and new had a system. 1st quote seemed high at $6,000 then I got the second one for $10,000. This is for front and rear yards and I do realize this is a large property (.40 acres) but YOW! I'm I crazy? Are these guys a little (especially the second) overpriced? Or am I condemned to letting 7 mature oak trees (and the rest of the existing plants) die? I just can't keep this manual watering up in 100+ degree temps and plus I need a more frugal system than hoses.
Ken B hit the nail on the head. You get what you pay for when it comes to sprinkler systems. Money spent up front will save you time and money down the road. I have been messing with sprinkler systems for over 25 years and now that I do it professionally, I have seen it all.
Your PSI makes a huge difference in the planning of your system. Somebody with a low PSI might want to consider having a main supply line branched off the house main BEFORE the regulated pressure for the house. Homes (In CA) are set below 85 PSI. Sprinklers systems should be 90-95 PSI. If you have a main line installed, adding a high pressure regulator at the sprinkler valve manifold would be the way to go.
Yes....all this costs money. Probably money you didn't expect to spend when you thought of sprinklers. However, if done correctly, you should only need to do basic maintenance on your sprinklers throughout the years. I can't tell you how many clients end up calling me back and having me do what I told them to do in the first place.
Now for price. I don't like giving an overall number or price per sq ft. Each job I do has it's own unique set of problems. If I had to put a number on it, I would say between $500 and $2500 depending on parts and size of the yard.
I hope this helps you make the right decision.
Yes we can save some money installing the system on the weekends. But the money you save now may cost you more over the life of the system. Water pressure, PSI and velocity (speed of water through the pipes)are critical and must be addressed first. If your installer does not have these numbers for you find someone that will provde it before attempting the installation. From a proper design perspective this is crucial. High pressure does not equate to unlimited sprinkler heads on a valve. If it did we would only need one valve to operate the system. Buy the best valve you can, it will last longer and save you money on repairs or replacement. Unless you really enjoy plumbing on the weekends. Always install a good shut off valve between the water main and the valves. If you have a valve failure you won't need to shut the water off to the house. If you need to cut material cost buy a cheaper timer now and upgrade later.Changing the timer is less time consuming that a valve. Most manufacturers produce the commercial type sprinkler heads, and the (cheaper) homeowner style. Once again do you like plumbing on the weekend? Always us a swing joint between the fitting and the sprinkler head. It will save a lot of time if you have to replace it. I repair sprinkler systems for a living so I see the problems. I hope some of my experience wil help you in the decision process. I installed the system at my home in 1990. In 21 years I have not had to change a sprinkler head because it blew off or the gardner hit it with the lawnmower.I have changed the nozzles and sometimes the seals. They do wear out over time. The effects (wear) water has flowing through the nozzle will decrease the is efficiency and coverage.
My husband and I just installed our own sprinkler system. Overall it cost us less than a thousand dollars for the entire system. We are big DIYers though and I have a hard time hiring out something that is simple enough to do. Especially when they quote me 3 times as much as what it costs to do it myself. We installed a total of 28 sprinkler heads with 5 different zones. The most we spent per head was $10.
looking for an approx estimate on following 3 new zones / 375' pvc / 660' sprinkle sprayer hose / 112 above ground spinkler sprayers / 3 control valves / 90' sprinkler wire + connect to main control box / 6 new 180 rotor sprinklers / for 225 plants around perimeter of 3/4 acre approx cost for entire job inc parts & labor thanks for your time & effort
We have a big yard with 85 rose bushes boarding the yard and anther 40 around the house. We just installed sprinkler system and micro drip system for the rose. It took me 2 weekends to dig under 3 sidewalk and to install 9 zones, I spent just under $850.00.
I have a small front yard that has never had a sprinkler system installed before. They are digging up under the sidewalk to install the sprinklers by the curb as well. I live in a small house with a small front and backyard.
I spent $350 with tax. The guy changed five sprinkler heads and said others are fine. He charged $45 per new head and $70 for labor. I am debating now that $45 per head is really a good price?
I Work in Abilene Tx. I own Pro-Irrigation. I charge $70.00 per hr plus parts. About $10 per pop-up spray heads and $25 per Rotor. I think $100 per head was excessive. How long did it take them? Were there any problems?
Nancy199, unless your sprinkler heads are made of gold, $100 a head is absolute rape. Sprinkler work is labor intensive but any able body can do it. Most contractors hire immigrants out of the front of Home Depot for dollars a day
In comparison, a single sprinkler would probably take an hour to dig up and a new head is like $5
my husband does landscaping and one of our client wanted some sprinkles to be repair we repair some and add 8 new ones 13 heads total and the price came up to $430 labor included our client was satisfied and so do we
My landscaper told me that it would cost $100 per sprinkler head, to replace the bad ones. My sprinkler system is only three years old. I have already spent $500.00, to replace five heads. Isn't this price excessive?
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